Lee Hyun Woo, who plays a genius hacker in the “The Technicians,” talked about how he decided to join the cast after hearing about Kim Woo Bin. “When I heard Kim Woo Bin hyung was cast, I signed on without a second thought. We first met through the drama ‘To the Beautiful You.’ It was a short period of time but I really enjoyed it. We remained in touch after that and I really liked his movie ‘Friends 2‘ too.”